504010507

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3089}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 681085440

約数和(自身を除く): 177074933

約数列:

[1, 7, 11, 13, 77, 91, 143, 163, 1001, 1141, 1793, 2119, 3089, 12551, 14833, 21623, 23309, 33979, 40157, 163163, 237853, 281099, 441727, 503507, 3092089, 3524549, 5538577, 6545591, 38770039, 45819137, 72001501, 504010507]

約数ペア:

[(1, 504010507), (7, 72001501), (11, 45819137), (13, 38770039), (77, 6545591), (91, 5538577), (143, 3524549), (163, 3092089), (1001, 503507), (1141, 441727), (1793, 281099), (2119, 237853), (3089, 163163), (12551, 40157), (14833, 33979), (21623, 23309)]